A rare disorder in which a person wishes to live as a member of the opposite sex. Transsexuals commonly seek hormonal or surgical treatment to bring about a physical sex change. A psychiatric evaluation and a physical examination are necessary before such treatment is undertaken.
Radical surgical procedures, usually combined with hormone therapy, that alter a person’s anatomical gender. Sex-change operations are performed on transsexuals (see transsexualism) and on infants whose external sex organs are neither completely male nor female (see genitalia, ambiguous).... sex change